Sealing Grommet for Pipes

Advantages

  • Airtight & watertight for the life of the building
  • Ideal for sealing pipe penetrations
  • High-quality EPDM, extremely flexible and elastic
  • Excellent UV exposure – up to 180 days
  • Long-term durability

Areas of application

ROFLEX is a series of sealing grommets ideally suited for quick and permanent airtight sealing of penetrations of pipes. They are made of strong and flexible EPDM and can be used inside to seal penetrations through the airtightness layer as well as outside for penetrations in the roof and wall underlays. Pipes can be pulled and pushed without damaging the airtightness layer.

Technical specs

  Material
Main component Ø 15–30 mm: TESCON VANA with EPDM
Main component Ø ≥ 30 mm: EPDM
Property Value Regulation
Colour Black
Pipe diameter Ø 30 mm ‑ 320 mm
Application temperature Above ‑10 °C
Temperature resistance EPDM Permanent ‑40 °C to +150 °C
Storage Cool and dry
Passive House Certification phA (15‑30, 50‑90, 100‑120, 170‑220 mm) Passivhaus Institut